<template>
  <div>
    <h2>小熊二</h2>
    <h2>大伯给的{{ food }}</h2>
  </div>
</template>

<script>
export default {
  data() {
    return {
      food: "",
    };
  },
  mounted() {
    this.$eventBus.$on("dabogei", (msg) => {
      console.log(msg);
      this.food = msg;
    });
  },
};
</script>

<style lang="scss" scoped>
</style>